Hi,
I am using a custom pcb with a nRF51422 chip, and trying to setup ANT communication between 2 modules, but the sd_ant_channel_id_set call returns an invalid address...
Hi,
To use bidirectional continuous scanning mode in ANT, I have to transmit Extended Broadcast/Acknowledged/Burst messages using ANT Msgs 0x5D, 0x5E, and 0x5F (ANT Message...
We are preparing to get BT qualification for our product, developed with the 6 stack now, however want to update to 7 when it is finally released. A comment from the testing...
What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hello,
I am using nrf51822 ceaa package.
What would happen if dec1 pin is not connected to a capacitor?
According to the datasheet, it is for power decoupling and...
I'm developing py script for automation testing of nRF devices.
My script is based Nordic's scripts Master Control Panel\3.7.1.8567\lib\dfu...
So, during testing my script...
Hello,
I have some devices based on NRF51822 using ESB lib and developed with Nrf51 SDK v10 (no softdevice). Since Nrf5 SDK v11 is released, the new device will be developed...
Hi,
I am curious about how the connection is keep while using the 32.768K in BLE link layer in power saving mode.
I know that the connection interval is based on multiple...
Hi,
I have two BLE centrals and one BLE peripheral. Both centrals are in range of the peripheral and both want to connect to the peripheral at exactly same time. What central...
Hello ,
We are working to an OEM Security System project that is using BLE.
The system contains at least 2 modules that communicate using the BLE technology.
One of...
I am trying to run the example ble_app_hrs on the nRF51 dk PCA10028. I target and build the file, and I believe it makes it onto the device, as the old program on the device...
Hi,
when i program my eval kit using nRFgo studio, the chip dosen't work unless i do a hard reset OR put off supply and put on again.
Any idea ? My program, is dfu bootloader...
Hello Nordic Team,
I am sorry to say this, our development team found a major glitch in micro-esb communication protocol. we are in stage of pre-production of medical sensors...
Hi
We are thinking of using NRF51 for BLE and CPU capabilities. But we also need a Wifi add-on to connect to cloud.
What is the right chipset for this? Which ones are...
I have a demo(s110) set up with some custom services, and in them custom characteristics. The services each relate to a specific sensor element on my device, so have a mostly...
I'm using ble_nus_string_send() to send 15 bytes over BLE UART.
As expected it sends 15 bytes, however on occasion 14 bytes are sent instead of 15 bytes.
Would there...
I ordered nrf8002 IC. I am using following breakout board PCB & not using Nordic development kit.
www.proto-advantage.com/.../product_info.php
I gave 3.3V to both VDD...
I've been working through the tutorials on BLE Services & Characteristics. That's all gone fine for me. Now I'm adjusting the sample code to use different UUIDs for my own...
Dear Sir.
I have a question for app timer in nRF52 DK(pca10040).
I was called a example source(ble_app_hts) for nRF5_SDK_11.0.0-2.alpha.
And I add UART part for logview...
